106889603 has 2 divisors, whose sum is σ = 106889604. Its totient is φ = 106889602.

The previous prime is 106889599. The next prime is 106889617. The reversal of 106889603 is 306988601.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 106889603 - 2² = 106889599 is a prime.

It is a super-2 number, since 2×106889603² = 22850774458995218, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (106889663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53444801 + 53444802.

It is an arithmetic number, because the mean of its divisors is an integer number (53444802).

Almost surely, 2^106889603 is an apocalyptic number.

106889603 is a deficient number, since it is larger than the sum of its proper divisors (1).

106889603 is an equidigital number, since it uses as much as digits as its factorization.

106889603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 106889603 is about 10338.7428152556. The cubic root of 106889603 is about 474.5826109967.

The spelling of 106889603 in words is "one hundred six million, eight hundred eighty-nine thousand, six hundred three".